74 lines · c
1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * gp8psk_fe driver4 */5 6#ifndef GP8PSK_FE_H7#define GP8PSK_FE_H8 9#include <linux/types.h>10 11/* gp8psk commands */12 13#define GET_8PSK_CONFIG 0x80 /* in */14#define SET_8PSK_CONFIG 0x8115#define I2C_WRITE 0x8316#define I2C_READ 0x8417#define ARM_TRANSFER 0x8518#define TUNE_8PSK 0x8619#define GET_SIGNAL_STRENGTH 0x87 /* in */20#define LOAD_BCM4500 0x8821#define BOOT_8PSK 0x89 /* in */22#define START_INTERSIL 0x8A /* in */23#define SET_LNB_VOLTAGE 0x8B24#define SET_22KHZ_TONE 0x8C25#define SEND_DISEQC_COMMAND 0x8D26#define SET_DVB_MODE 0x8E27#define SET_DN_SWITCH 0x8F28#define GET_SIGNAL_LOCK 0x90 /* in */29#define GET_FW_VERS 0x9230#define GET_SERIAL_NUMBER 0x93 /* in */31#define USE_EXTRA_VOLT 0x9432#define GET_FPGA_VERS 0x9533#define CW3K_INIT 0x9d34 35/* PSK_configuration bits */36#define bm8pskStarted 0x0137#define bm8pskFW_Loaded 0x0238#define bmIntersilOn 0x0439#define bmDVBmode 0x0840#define bm22kHz 0x1041#define bmSEL18V 0x2042#define bmDCtuned 0x4043#define bmArmed 0x8044 45/* Satellite modulation modes */46#define ADV_MOD_DVB_QPSK 0 /* DVB-S QPSK */47#define ADV_MOD_TURBO_QPSK 1 /* Turbo QPSK */48#define ADV_MOD_TURBO_8PSK 2 /* Turbo 8PSK (also used for Trellis 8PSK) */49#define ADV_MOD_TURBO_16QAM 3 /* Turbo 16QAM (also used for Trellis 8PSK) */50 51#define ADV_MOD_DCII_C_QPSK 4 /* Digicipher II Combo */52#define ADV_MOD_DCII_I_QPSK 5 /* Digicipher II I-stream */53#define ADV_MOD_DCII_Q_QPSK 6 /* Digicipher II Q-stream */54#define ADV_MOD_DCII_C_OQPSK 7 /* Digicipher II offset QPSK */55#define ADV_MOD_DSS_QPSK 8 /* DSS (DIRECTV) QPSK */56#define ADV_MOD_DVB_BPSK 9 /* DVB-S BPSK */57 58/* firmware revision id's */59#define GP8PSK_FW_REV1 0x02060460#define GP8PSK_FW_REV2 0x02070461#define GP8PSK_FW_VERS(_fw_vers) \62 ((_fw_vers)[2]<<0x10 | (_fw_vers)[1]<<0x08 | (_fw_vers)[0])63 64struct gp8psk_fe_ops {65 int (*in)(void *priv, u8 req, u16 value, u16 index, u8 *b, int blen);66 int (*out)(void *priv, u8 req, u16 value, u16 index, u8 *b, int blen);67 int (*reload)(void *priv);68};69 70struct dvb_frontend *gp8psk_fe_attach(const struct gp8psk_fe_ops *ops,71 void *priv, bool is_rev1);72 73#endif74